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Rus_ich [418]
3 years ago
14

Which was an idea used to dispute the theory of plate tectonics?

Biology
2 answers:
Dominik [7]3 years ago
7 0
D . Because it it was a theory and mammoths travels to us with that bridge it was really just based of a theory
umka2103 [35]3 years ago
5 0

Answer:

option d is correct. the existence of land bridges between continents.

Explanation:

landland bridge theory which was used to explain why species would end up continents over, such as mammoth travelling to North America, thisthis theory was based on the idea that water eventually Rose to cover these bridges rather than the at having individual plates that moved away from each other.

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A fox and an owl both eat forest mice. Which type of relationship does the fox have with the owl?
Irina-Kira [14]

Answer:

The answer is competition.

Explanation:

Competition is a type of relationship where a negative interaction occurs among organisms whenever two or more organisms require the same limited resource.  

3 0
3 years ago
2. Explain how to focus a microscope using the high-power lens.
Mazyrski [523]
Turn the revolving turret so that the lowest power objective lens is clicked into position. Place the microscope slide on the stage and fasten it with the stage clips. Look at the objective lens and the stage from the side and turn the focus knob so the stage moves upward.
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4 years ago
when comparing two solutions the solution that has less absolute and a higher water concentration is called
likoan [24]
Under saturated or perhaps they are looking for hypotonic (remember 'hypo' rhymes with 'low' - for 'low' solute concentration).
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No, because with a leaky membrane, the proton gradient cannot be maintained

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So these leaky membranes don't allow the gradient of proton to build up. Thus ATP cannot be produced. So the cell cannot respire with detergent present.

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Zolol [24]
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